McKinney, Texas Weather:
Friday, June 12, 2026
Sunny with a Chance of Thunderstorms
Day 91°
Night 77°
Precipitation 55 %
Wind 8 mph
UV Index (0 - 11+) 11
Weather Forecast History
Last Year's Weather on This Day (June 12, 2025)
Stormy Weather

Day

77°

Night

70°

Wind

6 mph

UV Index

2

Precipitation

100 %